Where does “geofencing” come from?

geofencing (English) comes from English geofence, from English fence, from Middle English fence, from Middle English defence, from Old French defens, from Late Latin defensa, from Latin defensus, from Latin dēfendō — afterwards, post; by, at.

geofencing (English): The act of establishing and maintaining a geofence around an area

Definitions

  1. The act of establishing and maintaining a geofence around an area

Ancestry of “geofencing”, step by step

geofencing traces back through two separate lines of ancestry.

via English geofence

StepLanguageWordMeaning
1EnglishgeofenceA virtual perimeter around a geographic area,...
2EnglishfenceA thin artificial barrier that separates two...
3Middle Englishfence
4Middle Englishdefence
5Old Frenchdefens
6Late Latindefensaprotection; bounded, defended; defence
7Latindefensusdriven away, having been driven away; defended,...
8Latindēfendōto drive away
9Latindē-of; from
10Latinof; concerning; about
11Latinpostbehind; after, since, besides, except; behind,...
12Latinposteablative singular of postis
13Proto-Italicpostibehind, after
14Proto-Indo-Europeanpóstiafter
15Proto-Indo-Europeanpósafterwards, post; by, at

via English ing

StepLanguageWordMeaning
1EnglishingA meadow, especially a low meadow near a river;...
2Middle Englishing
3Old Englishingmeadow, water meadow, ing
4Old Norseengmeadow
5Proto-GermanicangijōA low lying meadow in a valley or near a river
6Proto-Indo-Europeanh₂énkoscurve, bend
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European pós